1 files changed, 0 insertions, 10 deletions
diff --git a/Swift/QtUI/Whiteboard/QtWhiteboardWindow.cpp b/Swift/QtUI/Whiteboard/QtWhiteboardWindow.cpp
index 5654c06..fcb8ef1 100644
--- a/Swift/QtUI/Whiteboard/QtWhiteboardWindow.cpp
+++ b/Swift/QtUI/Whiteboard/QtWhiteboardWindow.cpp
@@ -158,7 +158,6 @@ namespace Swift {
 				graphicsView->deleteItem(P2QSTRING(deleteOp->getElementID()));
 			}
 		}
-		lastOpID = operation->getID();
 	}
 
 	void QtWhiteboardWindow::changeLineWidth(int i)
@@ -346,15 +345,11 @@ namespace Swift {
 
 		if (type == GView::New) {
 			WhiteboardInsertOperation::ref insertOp = boost::make_shared<WhiteboardInsertOperation>();
-			insertOp->setID(Q2PSTRING(graphicsView->getNewID()));
 			insertOp->setPos(pos);
 			insertOp->setElement(el);
-			insertOp->setParentID(lastOpID);
-			lastOpID = insertOp->getID();
 			whiteboardSession_->sendOperation(insertOp);
 		} else {
 			WhiteboardUpdateOperation::ref updateOp = boost::make_shared<WhiteboardUpdateOperation>();
-			updateOp->setID(Q2PSTRING(graphicsView->getNewID()));
 			updateOp->setPos(pos);
 			if (type == GView::Update) {
 				updateOp->setNewPos(pos);
@@ -364,19 +359,14 @@ namespace Swift {
 				updateOp->setNewPos(pos-1);
 			}
 			updateOp->setElement(el);
-			updateOp->setParentID(lastOpID);
-			lastOpID = updateOp->getID();
 			whiteboardSession_->sendOperation(updateOp);
 		}
 	}
 
 	void QtWhiteboardWindow::handleItemDeleted(QString id, int pos) {
 		WhiteboardDeleteOperation::ref deleteOp = boost::make_shared<WhiteboardDeleteOperation>();
-		deleteOp->setID(Q2PSTRING(graphicsView->getNewID()));
 		deleteOp->setElementID(Q2PSTRING(id));
 		deleteOp->setPos(pos);
-		deleteOp->setParentID(lastOpID);
-		lastOpID = deleteOp->getID();
 		whiteboardSession_->sendOperation(deleteOp);
 	}